2017646898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 4307952000

約数和(自身を除く): 2290305102

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 397, 409, 654, 794, 818, 1191, 1227, 2071, 2382, 2454, 4142, 6213, 7543, 7771, 12426, 15086, 15542, 22629, 23313, 43273, 44581, 45258, 46626, 86546, 89162, 129819, 133743, 162373, 259638, 267486, 324746, 487119, 822187, 847039, 974238, 1644374, 1694078, 2466561, 2541117, 3085087, 4933122, 5082234, 6170174, 9255261, 17698657, 18510522, 35397314, 53095971, 106191942, 336274483, 672548966, 1008823449, 2017646898]

約数ペア:

[(1, 2017646898), (2, 1008823449), (3, 672548966), (6, 336274483), (19, 106191942), (38, 53095971), (57, 35397314), (109, 18510522), (114, 17698657), (218, 9255261), (327, 6170174), (397, 5082234), (409, 4933122), (654, 3085087), (794, 2541117), (818, 2466561), (1191, 1694078), (1227, 1644374), (2071, 974238), (2382, 847039), (2454, 822187), (4142, 487119), (6213, 324746), (7543, 267486), (7771, 259638), (12426, 162373), (15086, 133743), (15542, 129819), (22629, 89162), (23313, 86546), (43273, 46626), (44581, 45258)]